Domains with DNS TXT v=spf1 include:spf.protection.outlook.com +a +mx +a:host470.dgtr-network.com ip4:66.206.5.26 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com +a +mx +a:host470.dgtr-network.com ip4:66.206.5.26 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com +a +mx +a:host470.dgtr-network.com ip4:66.206.5.26 -all